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CTEK CS ONE Battery Charger
Charging any battery just got a whole lot simpler with the CTEK CS ONE. Its revolutionary APTO™ (Adaptive Charging) technology does all the thinking for you—you don't even have to worry about which clamp goes where! This is the easiest charger you'll ever use. Add in dedicated app control to unlock additional features, and you've got the most advanced charger available today. Super simple. Super smart. Simply CS ONE.
Technical Specifications
| Feature | Specification |
|---|---|
| Input | 220–240 VAC, 47–63 Hz, 1.2 A |
| Output | 12 V, 8.0 A |
| Start Voltage | 1.5 V lead-acid & LiFePO4 |
| Back Current Drain | < 1.5 Ah/month |
| Ripple | < 4% |
| Ambient Operating Temperature | -30 °C to +50 °C |
| Battery Chemistry | Lead acid, Lithium-ion |
| Battery Types | 12 V: WET, MF, Ca/Ca, AGM, EFB, GEL, LiFePO4 |
| Battery Capacity | 3–180 Ah |
| Degree of Protection | IP65 |
| Mains Cable Length (Input) | 1.4 m |
| Temperature Compensation | Built-in, according to ambient temperature |
| Net Weight (Unit with Cables) | 0.675 kg |
| Dimensions (L x W x H) | 235 x 88 x 52 mm |
Key Features
- Compatible with a wide range of 12 V batteries including AGM and LiFePO4
- Low back current drain and minimal ripple for battery longevity and safety
- Highly weather-resistant with IP65 protection
- Automatic temperature compensation for optimized charging in all climates
- Compact and lightweight design – easy to use and store
- Reliable operation from -30°C to +50°C
Choosing the Right Battery Charger
Get expert advice on selecting the correct battery charger for your needs, whether you're working with cars, bikes, or deep-cycle batteries.
Choosing the Right Battery Charger
Get expert advice on selecting the correct battery charger for your needs, whether you're working with cars, bikes, or deep-cycle batteries.
Write Your Own Review
| Manuals & Videos | Choosing the Right Battery ChargerGet expert advice on selecting the correct battery charger for your needs, whether you're working with cars, bikes, or deep-cycle batteries. |
|---|---|
| Package Length (cm) | 30.00 |
| Package Width (cm) | 18.00 |
| Package Height (cm) | 5.80 |
| Package Weight (kg) | 0.930000 |
| Output Voltage | 14.4/14.7 V |
| Voltage Input | 230 V @ 50 HZ |
| Output Current | 8 A |